138049408071

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18024469}}^1$

素因数の和:18024535

約数の個数: 24

約数和(自身を含む): 213698116320

約数和(自身を除く): 75648708249

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 18024469, 54073407, 162220221, 414562787, 666905353, 1243688361, 2000716059, 3731065083, 6002148177, 15338823119, 46016469357, 138049408071]

約数ペア:

[(1, 138049408071), (3, 46016469357), (9, 15338823119), (23, 6002148177), (37, 3731065083), (69, 2000716059), (111, 1243688361), (207, 666905353), (333, 414562787), (851, 162220221), (2553, 54073407), (7659, 18024469)]